It didn't say much for their efficiency that the order arrived a week late.

订货晚到了一个星期，可见他们的效率难以恭维。

《牛津词典》

A government efficiency expert has found that almost all provisional arrests meet standards for adequacy of evidence that watch commanders enforce.

一位政府效率专家发现，几乎所有的临时逮捕都符合监督指挥官执行的证据充足的标准。

youdao

A government efficiency expert has observed that almost all provisional arrests meet the standards for adequacy of evidence that the watch commanders enforce.

一名政府效率专家指出，几乎所有的临时逮捕都符合监督指挥官执行的证据充足的标准。

youdao

The letters H-E-P-A represent the words High Efficiency Particulate Air.

VOA: special.2009.07.14

But the things we were trying to stress were that it's an important design decision when you are coming up with a piece of code, as to what kind of efficiency your code has.

但是我们这里要强调的是,当你写代码的时候,决定你的代码的效率的很重要的事情，就是你的设计决定。

麻省理工公开课 - 计算机科学及编程导论课程节选

As long as it's reversible, you know what the efficiency has to be, and in principle, you could break it down into a bunch of steps that you could formulate as isothermal and adiabatic.

只要这个循环过程是可逆的，你们知道效率是多少，从理论上说，可以将总过程,分解成一系列绝热,和等温的小过程。

麻省理工公开课 - 热力学与动力学课程节选

People with a sleep efficiency of less than 92 percent had a 5.5-times greater risk of developing a cold than those with a 98 percent or more sleep efficiency.

CNN: Study: Can more sleep help fight off colds?

Speaking of solar efficiency, this week solar manufacturer Amonix announced that its concentrated photovoltaic technology has set a new efficiency record with a conversion rate of 33.5 percent.

ENGADGET: Inhabitat's Week in Green: Dyson Spheres, bladeless wind turbines and airless bike tires

The Ford Focus Electric has received a 110 MPG equivalent fuel efficiency rating in the city and a combined fuel efficiency of 105 MPGe, 6 MPGe more than the all-electric Nissan Leaf.

FORBES: Ford Dealerships Prepare for the Focus Electric